Merge branch '0.9-release'

* 0.9-release: (874 commits)
  Removed call to NewDirectMessage() until IE return is fixed i.e.,
  Don't show flag user button your own profile
  Fixed HXR response for flag user
  Using the right form class name
  Using common_redirect
  Left a form_data class of a <ul> in the user admin panel
  Added validation to fields in user admin panel
  Added a user admin panel
  Added mobile logos for default and identica themes
  Changed gif to png
  Changed this to action. THANKS zach!
  Doing content negotiation only once
  Add execute bit to pingqueuehandler
  Localisation updates for !StatusNet from !translatewiki.net
  Use the browser's geolocation API to set the location on the notice form
  Add geometa library, and include it.
  Add location form elements to the noticeform, and save their values on submission
  Use the $user object nickname, as login name doesnt have to == nickname anymore with plugins such as ldap/etc
  Revert "Re added NICKNAME_FMT constant to router.php."
  Moved most path and server settings to a new paths admin panel
  ...

Conflicts:
	js/util.js
	locale/it_IT/LC_MESSAGES/statusnet.mo
	locale/mk_MK/LC_MESSAGES/statusnet.mo
	locale/mk_MK/LC_MESSAGES/statusnet.po
	locale/pt_BR/LC_MESSAGES/statusnet.mo
	locale/vi_VN/LC_MESSAGES/statusnet.mo
	plugins/InfiniteScroll/infinitescroll.js
	plugins/Realtime/realtimeupdate.js

1 files changed, 648 insertions, 0 deletions

diff --git a/plugins/Facebook/facebookaction.php b/plugins/Facebook/facebookaction.php
new file mode 100644
index 000000000..c852bbf5e
--- /dev/null
+++ b/plugins/Facebook/facebookaction.php
@@ -0,0 +1,648 @@
+<?php
+/**
+ * StatusNet, the distributed open-source microblogging tool
+ *
+ * Base Facebook Action
+ *
+ * PHP version 5
+ *
+ * LICENCE: This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * @category  Faceboook
+ * @package   StatusNet
+ * @author    Zach Copley <zach@status.net>
+ * @copyright 2008-2009 StatusNet, Inc.
+ * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
+ * @link      http://status.net/
+ */
+
+if (!defined('STATUSNET') && !defined('LACONICA')) {
+    exit(1);
+}
+
+require_once INSTALLDIR . '/plugins/Facebook/facebookutil.php';
+require_once INSTALLDIR . '/lib/noticeform.php';
+
+class FacebookAction extends Action
+{
+
+    var $facebook = null;
+    var $fbuid    = null;
+    var $flink    = null;
+    var $action   = null;
+    var $app_uri  = null;
+    var $app_name = null;
+
+    function __construct($output='php://output', $indent=true, $facebook=null, $flink=null)
+    {
+        parent::__construct($output, $indent);
+
+        $this->facebook = $facebook;
+        $this->flink = $flink;
+
+        if ($this->flink) {
+            $this->fbuid = $flink->foreign_id;
+            $this->user = $flink->getUser();
+        }
+
+        $this->args = array();
+    }
+
+    function prepare($argarray)
+    {
+        parent::prepare($argarray);
+
+        $this->facebook = getFacebook();
+        $this->fbuid = $this->facebook->require_login();
+
+        $this->action = $this->trimmed('action');
+
+        $app_props = $this->facebook->api_client->Admin_getAppProperties(
+                array('canvas_name', 'application_name'));
+
+        $this->app_uri = 'http://apps.facebook.com/' . $app_props['canvas_name'];
+        $this->app_name = $app_props['application_name'];
+
+        $this->flink = Foreign_link::getByForeignID($this->fbuid, FACEBOOK_SERVICE);
+
+        return true;
+
+    }
+
+    function showStylesheets()
+    {
+        $this->cssLink('css/display.css', 'base');
+        $this->cssLink('css/display.css', null, 'screen, projection, tv');
+        $this->cssLink('plugins/Facebook/facebookapp.css');
+    }
+
+    function showScripts()
+    {
+        $this->script('js/facebookapp.js');
+    }
+
+    /**
+     * Start an Facebook ready HTML document
+     *
+     * For Facebook we don't want to actually output any headers,
+     * DTD info, etc.  Just Stylesheet and JavaScript links.
+     *
+     * @param string $type MIME type to use; default is to do negotation.
+     *
+     * @return void
+     */
+
+    function startHTML($type=null)
+    {
+        $this->showStylesheets();
+        $this->showScripts();
+
+        $this->elementStart('div', array('class' => 'facebook-page'));
+    }
+
+    /**
+    *  Ends a Facebook ready HTML document
+    *
+    *  @return void
+    */
+    function endHTML()
+    {
+        $this->elementEnd('div');
+        $this->endXML();
+    }
+
+    /**
+     * Show notice form.
+     *
+     * @return nothing
+     */
+    function showNoticeForm()
+    {
+        // don't do it for most of the Facebook pages
+    }
+
+    function showBody()
+    {
+        $this->elementStart('div', array('id' => 'wrap'));
+        $this->showHeader();
+        $this->showCore();
+        $this->showFooter();
+        $this->elementEnd('div');
+    }
+
+    function showHead($error, $success)
+    {
+
+        if ($error) {
+            $this->element("h1", null, $error);
+        }
+
+        if ($success) {
+            $this->element("h1", null, $success);
+        }
+
+        $this->elementStart('fb:if-section-not-added', array('section' => 'profile'));
+        $this->elementStart('span', array('id' => 'add_to_profile'));
+        $this->element('fb:add-section-button', array('section' => 'profile'));
+        $this->elementEnd('span');
+        $this->elementEnd('fb:if-section-not-added');
+
+    }
+
+    // Make this into a widget later
+    function showLocalNav()
+    {
+        $this->elementStart('ul', array('class' => 'nav'));
+
+        $this->elementStart('li', array('class' =>
+            ($this->action == 'facebookhome') ? 'current' : 'facebook_home'));
+        $this->element('a',
+            array('href' => 'index.php', 'title' => _('Home')), _('Home'));
+        $this->elementEnd('li');
+
+        if (common_config('invite', 'enabled')) {
+            $this->elementStart('li',
+                array('class' =>
+                    ($this->action == 'facebookinvite') ? 'current' : 'facebook_invite'));
+            $this->element('a',
+                array('href' => 'invite.php', 'title' => _('Invite')), _('Invite'));
+            $this->elementEnd('li');
+        }
+
+        $this->elementStart('li',
+            array('class' =>
+                ($this->action == 'facebooksettings') ? 'current' : 'facebook_settings'));
+        $this->element('a',
+            array('href' => 'settings.php',
+                'title' => _('Settings')), _('Settings'));
+        $this->elementEnd('li');
+
+        $this->elementEnd('ul');
+    }
+
+    /**
+     * Show header of the page.
+     *
+     * @return nothing
+     */
+    function showHeader()
+    {
+        $this->elementStart('div', array('id' => 'header'));
+        $this->showLogo();
+        $this->showNoticeForm();
+        $this->elementEnd('div');
+    }
+
+    /**
+     * Show page, a template method.
+     *
+     * @return nothing
+     */
+    function showPage($error = null, $success = null)
+    {
+        $this->startHTML();
+        $this->showHead($error, $success);
+        $this->showBody();
+        $this->endHTML();
+    }
+
+    function showInstructions()
+    {
+
+        $this->elementStart('div', array('class' => 'facebook_guide'));
+
+        $this->elementStart('dl', array('class' => 'system_notice'));
+        $this->element('dt', null, 'Page Notice');
+
+        $loginmsg_part1 = _('To use the %s Facebook Application you need to login ' .
+            'with your username and password. Don\'t have a username yet? ');
+        $loginmsg_part2 = _(' a new account.');
+
+        $this->elementStart('dd');
+        $this->elementStart('p');
+        $this->text(sprintf($loginmsg_part1, common_config('site', 'name')));
+        $this->element('a',
+            array('href' => common_local_url('register')), _('Register'));
+        $this->text($loginmsg_part2);
+        $this->elementEnd('p');
+        $this->elementEnd('dd');
+
+        $this->elementEnd('dl');
+        $this->elementEnd('div');
+    }
+
+    function showLoginForm($msg = null)
+    {
+
+        $this->elementStart('div', array('id' => 'content'));
+        $this->element('h1', null, _('Login'));
+
+        if ($msg) {
+             $this->element('fb:error', array('message' => $msg));
+        }
+
+        $this->showInstructions();
+
+        $this->elementStart('div', array('id' => 'content_inner'));
+
+        $this->elementStart('form', array('method' => 'post',
+                                               'class' => 'form_settings',
+                                               'id' => 'login',
+                                               'action' => 'index.php'));
+
+        $this->elementStart('fieldset');
+
+        $this->elementStart('ul', array('class' => 'form_datas'));
+        $this->elementStart('li');
+        $this->input('nickname', _('Nickname'));
+        $this->elementEnd('li');
+        $this->elementStart('li');
+        $this->password('password', _('Password'));
+        $this->elementEnd('li');
+        $this->elementEnd('ul');
+
+        $this->submit('submit', _('Login'));
+        $this->elementEnd('fieldset');
+        $this->elementEnd('form');
+
+        $this->elementStart('p');
+        $this->element('a', array('href' => common_local_url('recoverpassword')),
+                       _('Lost or forgotten password?'));
+        $this->elementEnd('p');
+
+        $this->elementEnd('div');
+        $this->elementEnd('div');
+
+    }
+
+    function updateProfileBox($notice)
+    {
+
+        // Need to include inline CSS for styling the Profile box
+
+        $app_props = $this->facebook->api_client->Admin_getAppProperties(array('icon_url'));
+        $icon_url = $app_props['icon_url'];
+
+        $style = '<style>
+     .entry-title *,
+     .entry-content * {
+     font-size:14px;
+     font-family:"Lucida Sans Unicode", "Lucida Grande", sans-serif;
+     }
+     .entry-title a,
+     .entry-content a {
+     color:#002E6E;
+     }
+
+         .entry-title .vcard .photo {
+         float:left;
+         display:inline;
+     margin-right:11px;
+     margin-bottom:11px
+         }
+     .entry-title {
+     margin-bottom:11px;
+     }
+         .entry-title p.entry-content {
+         display:inline;
+     margin-left:5px;
+         }
+
+     div.entry-content {
+     clear:both;
+     }
+         div.entry-content dl,
+         div.entry-content dt,
+         div.entry-content dd {
+         display:inline;
+     text-transform:lowercase;
+         }
+
+         div.entry-content dd,
+     div.entry-content .device dt {
+     margin-left:0;
+     margin-right:5px;
+         }
+         div.entry-content dl.timestamp dt,
+     div.entry-content dl.response dt {
+         display:none;
+         }
+         div.entry-content dd a {
+         display:inline-block;
+         }
+
+     #facebook_statusnet_app {
+     text-indent:-9999px;
+     height:16px;
+     width:16px;
+     display:block;
+     background:url('.$icon_url.') no-repeat 0 0;
+     float:right;
+     }
+         </style>';
+
+        $this->xw->openMemory();
+
+        $item = new FacebookProfileBoxNotice($notice, $this);
+        $item->show();
+
+        $fbml = "<fb:wide>$style " . $this->xw->outputMemory(false) . "</fb:wide>";
+        $fbml .= "<fb:narrow>$style " . $this->xw->outputMemory(false) . "</fb:narrow>";
+
+        $fbml_main = "<fb:narrow>$style " . $this->xw->outputMemory(false) . "</fb:narrow>";
+
+        $this->facebook->api_client->profile_setFBML(null, $this->fbuid, $fbml, null, null, $fbml_main);
+
+        $this->xw->openURI('php://output');
+    }
+
+    /**
+     * Generate pagination links
+     *
+     * @param boolean $have_before is there something before?
+     * @param boolean $have_after  is there something after?
+     * @param integer $page        current page
+     * @param string  $action      current action
+     * @param array   $args        rest of query arguments
+     *
+     * @return nothing
+     */
+    function pagination($have_before, $have_after, $page, $action, $args=null)
+    {
+        // Does a little before-after block for next/prev page
+        if ($have_before || $have_after) {
+            $this->elementStart('dl', 'pagination');
+            $this->element('dt', null, _('Pagination'));
+            $this->elementStart('dd', null);
+            $this->elementStart('ul', array('class' => 'nav'));
+        }
+        if ($have_before) {
+            $pargs   = array('page' => $page-1);
+            $newargs = $args ? array_merge($args, $pargs) : $pargs;
+            $this->elementStart('li', array('class' => 'nav_prev'));
+            $this->element('a', array('href' => "$this->app_uri/$action?page=$newargs[page]", 'rel' => 'prev'),
+                           _('After'));
+            $this->elementEnd('li');
+        }
+        if ($have_after) {
+            $pargs   = array('page' => $page+1);
+            $newargs = $args ? array_merge($args, $pargs) : $pargs;
+            $this->elementStart('li', array('class' => 'nav_next'));
+            $this->element('a', array('href' => "$this->app_uri/$action?page=$newargs[page]", 'rel' => 'next'),
+                           _('Before'));
+            $this->elementEnd('li');
+        }
+        if ($have_before || $have_after) {
+            $this->elementEnd('ul');
+            $this->elementEnd('dd');
+            $this->elementEnd('dl');
+        }
+    }
+
+    function saveNewNotice()
+    {
+
+        $user = $this->flink->getUser();
+
+        $content = $this->trimmed('status_textarea');
+
+        if (!$content) {
+            $this->showPage(_('No notice content!'));
+            return;
+        } else {
+            $content_shortened = common_shorten_links($content);
+
+            if (Notice::contentTooLong($content_shortened)) {
+                $this->showPage(sprintf(_('That\'s too long. Max notice size is %d chars.'),
+                                        Notice::maxContent()));
+                return;
+            }
+        }
+
+        $inter = new CommandInterpreter();
+
+        $cmd = $inter->handle_command($user, $content_shortened);
+
+        if ($cmd) {
+
+            // XXX fix this
+
+            $cmd->execute(new WebChannel());
+            return;
+        }
+
+        $replyto = $this->trimmed('inreplyto');
+
+        try {
+            $notice = Notice::saveNew($user->id, $content,
+                                      'web', 1, ($replyto == 'false') ? null : $replyto);
+        } catch (Exception $e) {
+            $this->showPage($e->getMessage());
+            return;
+        }
+
+        common_broadcast_notice($notice);
+
+        // Also update the user's Facebook status
+        facebookBroadcastNotice($notice);
+
+    }
+
+}
+
+class FacebookNoticeForm extends NoticeForm
+{
+
+    var $post_action = null;
+
+    /**
+     * Constructor
+     *
+     * @param HTMLOutputter $out     output channel
+     * @param string        $action  action to return to, if any
+     * @param string        $content content to pre-fill
+     */
+
+    function __construct($out=null, $action=null, $content=null,
+        $post_action=null, $user=null)
+    {
+        parent::__construct($out, $action, $content, $user);
+        $this->post_action = $post_action;
+    }
+
+    /**
+     * Action of the form
+     *
+     * @return string URL of the action
+     */
+
+    function action()
+    {
+        return $this->post_action;
+    }
+
+}
+
+class FacebookNoticeList extends NoticeList
+{
+
+    /**
+     * constructor
+     *
+     * @param Notice $notice stream of notices from DB_DataObject
+     */
+
+    function __construct($notice, $out=null)
+    {
+        parent::__construct($notice, $out);
+    }
+
+    /**
+     * show the list of notices
+     *
+     * "Uses up" the stream by looping through it. So, probably can't
+     * be called twice on the same list.
+     *
+     * @return int count of notices listed.
+     */
+
+    function show()
+    {
+        $this->out->elementStart('div', array('id' =>'notices_primary'));
+        $this->out->element('h2', null, _('Notices'));
+        $this->out->elementStart('ul', array('class' => 'notices'));
+
+        $cnt = 0;
+
+        while ($this->notice->fetch() && $cnt <= NOTICES_PER_PAGE) {
+            $cnt++;
+
+            if ($cnt > NOTICES_PER_PAGE) {
+                break;
+            }
+
+            $item = $this->newListItem($this->notice);
+            $item->show();
+        }
+
+        $this->out->elementEnd('ul');
+        $this->out->elementEnd('div');
+
+        return $cnt;
+    }
+
+    /**
+     * returns a new list item for the current notice
+     *
+     * Overridden to return a Facebook specific list item.
+     *
+     * @param Notice $notice the current notice
+     *
+     * @return FacebookNoticeListItem a list item for displaying the notice
+     * formatted for display in the Facebook App.
+     */
+
+    function newListItem($notice)
+    {
+        return new FacebookNoticeListItem($notice, $this);
+    }
+
+}
+
+class FacebookNoticeListItem extends NoticeListItem
+{
+
+    /**
+     * constructor
+     *
+     * Also initializes the profile attribute.
+     *
+     * @param Notice $notice The notice we'll display
+     */
+
+    function __construct($notice, $out=null)
+    {
+        parent::__construct($notice, $out);
+    }
+
+    /**
+     * recipe function for displaying a single notice in the Facebook App.
+     *
+     * Overridden to strip out some of the controls that we don't
+     * want to be available.
+     *
+     * @return void
+     */
+
+    function show()
+    {
+        $this->showStart();
+        $this->showNotice();
+        $this->showNoticeInfo();
+
+        // XXX: Need to update to show attachements and controls
+
+        $this->showEnd();
+    }
+
+}
+
+class FacebookProfileBoxNotice extends FacebookNoticeListItem
+{
+
+    /**
+     * constructor
+     *
+     * Also initializes the profile attribute.
+     *
+     * @param Notice $notice The notice we'll display
+     */
+
+    function __construct($notice, $out=null)
+    {
+        parent::__construct($notice, $out);
+    }
+
+    /**
+     * Recipe function for displaying a single notice in the
+     * Facebook App profile notice box
+     *
+     * @return void
+     */
+
+    function show()
+    {
+        $this->showNotice();
+        $this->showNoticeInfo();
+        $this->showAppLink();
+    }
+
+    function showAppLink()
+    {
+
+        $this->facebook = getFacebook();
+
+        $app_props = $this->facebook->api_client->Admin_getAppProperties(
+                array('canvas_name', 'application_name'));
+
+        $this->app_uri = 'http://apps.facebook.com/' . $app_props['canvas_name'];
+        $this->app_name = $app_props['application_name'];
+
+        $this->out->elementStart('a', array('id' => 'facebook_statusnet_app',
+                                            'href' => $this->app_uri));
+        $this->out->text($this->app_name);
+        $this->out->elementEnd('a');
+    }
+
+}